AWS Tip

NestJS is a NodeJs framework built on top of ExpressJs and is used for building efficient, scalable, loosely coupled, testable and easily maintainable server side web applications. The problem NestJs trying to solve is that of architecture. The simplest approach is to create a Controller doing all things: from validation to request-processing to handling business logic.

Understanding NestJS Architecture

NestJS is a server-side JavaScript framework built on top of Node.js and Express.js for building scalable and modular web applications. It provides features such as dependency injection, middleware support, and GraphQL integration for building APIs and microservices. Readers can learn how NestJS facilitates the development of enterprise-grade applications with features such as modular architecture, TypeScript support, and built-in testing utilities, enabling developers to build robust and maintainable applications.

Best of NestJS — September 2023